Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B
The AirTAC Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B is a genuine double-acting ISO 15552 cylinder with a Ø80mm bore, 175mm stroke and a built-in 4M310-10 5/2 solenoid valve — it switches itself from one coil signal, so no separate remote valve or extra plumbing is needed.
- BoreØ80 mm
- Stroke175 mm
- Built-in valve4M310-10
- Valve port3/8"
- CoilDC24V
- EntryTerminal
About the Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B
The AirTAC SAIF80X175S-10B is a double-acting ISO 15552 profile cylinder featuring an integrated 4M310-10 5/2 solenoid valve. This built-in valve provides a Cv of 1.68 and routes air directly through a manifold block using O10 x O6.5 PU tubing, eliminating the need for remote plumbing. Equipped with a DC24V terminal entry coil consuming 3.0 W, it activates in 0.05 s. While the cylinder body rates to 1.0 MPa, the practical operating range for this valved assembly is 0.15-0.8 MPa.
Delivering 2513 N of push force at 0.5 MPa and up to 4523 N at 0.9 MPa, this 80 mm bore unit is designed for decentralized machine stations. The factory setting retracts the piston rod when the coil is energised, but this can be reconfigured to extend-when-energised by repositioning the valve. The carbon steel piston rod works alongside dual-side sensor grooves, and the included -S magnet enables precise position detection with AirTAC CMSE reed and DMSE electronic solid-state switches.
Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B Technical Specifications
| Model | Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B |
|---|---|
| Series | SAIF ISO 15552 cylinder with valve |
| Bore size | Ø80 mm |
| Stroke | 175 mm |
| Acting type | Double acting, self-valved |
| Cylinder port | G3/8 |
| Rod thread | M20×1.5 |
| PU tube | Ø10 × Ø6.5 |
| Built-in valve | 4M310-10 (5/2) |
|---|---|
| Valve flow | 30.0 mm² (Cv 1.68) |
| Max frequency | 4 cycle/sec |
| Coil voltage | DC24V · DC 3.0 W |
| Electrical entry | Terminal · IP65 · B class |
| Response time | 0.05 s and below |
| Operating pressure | 0.15 – 0.8 MPa (valve limit) |
| Speed range | 30 – 800 mm/s |
The cylinder rates to 1.0 MPa but the built-in valve operates 0.15–0.8 MPa, so run the assembled SAIF at 0.15–0.8 MPa. Default: rod retracts when the coil is energised (reconfigurable to extend). Specs follow the official AirTAC SAIF datasheet. Port options: PT / G.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
Sized within the valve's 0.15–0.8 MPa range. Actual usable force is lower than theoretical due to friction and back-pressure.
Model Code: Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B
| SAIF | ISO 15552 cylinder with built-in 4M valve. |
|---|---|
| 80×175 | Bore × stroke in mm. |
| -10 | Valve port 3/8" → 4M310-10. |
| B | Coil voltage DC24V. |
| I / (blank) | Terminal electrical entry. |
SAIF does not hold its load without air — the valve routes air, it is not a lock. For load-holding use a SAIL (lock) or BSAI (clamp-lock).
Where the Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B Is Used
Decentralized Automation
Perfect for large machines with decentralized stations, using a single DC24V signal to actuate the 80 mm bore without a remote valve bank.
High-Force Clamping
Provides 2513 N of push force at 0.5 MPa for heavy-duty clamping and holding tasks where panel space for external valves is limited.
Retrofit Installations
Ideal for upgrading existing lines where routing new pneumatic tubing is difficult, as the built-in 4M310-10 valve switches itself locally.
Is the Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B the Right Choice?
Select this 80 mm bore SAIF model when your application requires substantial thrust that a 63 mm bore cannot provide, or step down to a 63 mm unit if 1559 N at 0.5 MPa is sufficient. The self-valved architecture of the SAIF80X175S-10B is ideal for space-constrained machines where running separate valve tubing back to a central manifold is costly. By using a single DC24V coil signal to drive the cylinder, you drastically reduce panel space and wiring complexity.
When ordering a replacement, verify the 80 mm bore, 175 mm stroke, PT3/8 cylinder port, and the 4M310-10 valve with a 3/8" port. Confirm the DC24V terminal electrical entry and PT tapered thread type. The -S magnet is required for CMSE or DMSE sensor operation. Note that the 5/2 valve routes air but does not lock the load; for position holding under zero pressure, consider the SAIL lock or BSAI clamp-lock series.
Quick checklist
- ✓ Force at 0.15–0.8 MPa
- ✓ Coil voltage matches panel
- ✓ Terminal vs grommet entry
- ✓ Retract- or extend-when-energised
- ✓ Load-holding → SAIL / BSAI
Airtac SAIF Series Standard Cylinder with Valve SAIF80X175S-10B FAQ
The 80 mm bore generates 2513 N push force at 0.5 MPa and 4523 N at 0.9 MPa. The integrated 4M310-10 5/2 valve provides an effective area of 30.0 mm2 (Cv 1.68) with a maximum frequency of 4 cycles per second.
The DC24V terminal coil consumes 3.0 W and activates in 0.05 s. By factory default, energising the coil retracts the piston rod, but this can be reconfigured to extend-when-energised by repositioning the valve. This self-switching design eliminates the need for a separate remote valve.
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